372458996

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1309

約数の個数: 72

約数和(自身を含む): 823689216

約数和(自身を除く): 451230220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 127, 182, 196, 254, 364, 508, 637, 889, 1151, 1274, 1651, 1778, 2302, 2548, 3302, 3556, 4604, 6223, 6604, 8057, 11557, 12446, 14963, 16114, 23114, 24892, 29926, 32228, 46228, 56399, 59852, 80899, 104741, 112798, 146177, 161798, 209482, 225596, 292354, 323596, 418964, 584708, 733187, 1023239, 1466374, 1900301, 2046478, 2932748, 3800602, 4092956, 7162673, 7601204, 13302107, 14325346, 26604214, 28650692, 53208428, 93114749, 186229498, 372458996]

約数ペア:

[(1, 372458996), (2, 186229498), (4, 93114749), (7, 53208428), (13, 28650692), (14, 26604214), (26, 14325346), (28, 13302107), (49, 7601204), (52, 7162673), (91, 4092956), (98, 3800602), (127, 2932748), (182, 2046478), (196, 1900301), (254, 1466374), (364, 1023239), (508, 733187), (637, 584708), (889, 418964), (1151, 323596), (1274, 292354), (1651, 225596), (1778, 209482), (2302, 161798), (2548, 146177), (3302, 112798), (3556, 104741), (4604, 80899), (6223, 59852), (6604, 56399), (8057, 46228), (11557, 32228), (12446, 29926), (14963, 24892), (16114, 23114)]